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Stephen M Wilson, M.D.

Surgery Physician in Fullerton, CA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1245301084

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Registry record

Entity type Individual (Type 1)
Name Stephen M Wilson
Credential M.D.
Sex Male
Practice address 1950 Sunnycrest Dr, Suite 2600, Fullerton, CA, 92835
Phone (714) 446-5260
Fax (714) 446-5265
Enumeration date Nov 13, 2006
Last updated in NPPES Oct 21, 2020

Taxonomy & licenses

174400000X Specialist Other Service Providers · License G23030 (CA) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License G23030 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Stephen Wilson?
The National Provider Identifier (NPI) for Stephen Wilson is 1245301084, a Type 1 (individual) record in the CMS NPPES registry.
Where does Stephen Wilson practice?
The practice location on file with NPPES is in Fullerton, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-21.